命名來源
土當歸組Sect.GenuinaeHarms來源:中國植物志第54卷||五加科ARALIACEAE||楤木屬AraliaLinn.||土當歸組Sect.GenuinaeHarms
組4.土當歸組——Sect.GenuinaeHarmsinBot.Jahrb.23:15.1896;何景、曾滄江,植物分類學報增刊1:171.1965.
![土當歸組](/img/a/b75/nBnauM3X0AzNzADN2kjM1MDO3QTM0EzNzITNzQTNwAzMxAzL5IzLxAzLt92YucmbvRWdo5Cd0FmLwE2LvoDc0RHa.jpg)
下屬物種
![土當歸](/img/8/d01/nBnauM3X1QTM5MDOzcTOwMTNxMTM1MTO0QDMwADMwAzMxAzL3kzLzQzLt92YucmbvRWdo5Cd0FmLxE2LvoDc0RHa.jpg)
1、東北土當歸AraliacontinentalisKitagawa
2、食用土當歸AraliacordataThunb.
3、甘肅土當歸AraliakansuensisHoo
4、黑果土當歸Araliamelanacarpa(Levl.)Lauener
5、西藏土當歸AraliatibetanaHoo